Putting my neck on the line here, I would say less than 2% of those planted will actually grow into maturity, 70% would die a day or two after due to doing everything wrong right from the start and not caring about it the minute it is done, the rest would be cut for various reasons months later, or be eaten by the cows and goats and other herbivorous animals, and so on.
To be frank the country need any tree planted - it have less than 10% of its original forest up. Unless those trees were planted in an urban areas I believe they'd survive well enough. The problem is the loggers. I remember seeing on the TV that some private reforest projects are choosing to plant trees that could not be used for lumber to discourage loggers.
